Remove `Tree::{encode,decode}()` in favor of `Tree::{de}serialize()` #60

	name: CI

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	schedule:
	# Run at 00:00 UTC on the 1st of every month.
	- cron: '0 0 1 * *'

	jobs:
	test:
	name: test
	strategy:
	fail-fast: false
	matrix:
	os: [ubuntu-latest, macos-latest]
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v4
	- uses: dtolnay/rust-toolchain@stable
	- run: RUSTFLAGS="--cfg CI" cargo test --all-features --no-fail-fast --release

	bench:
	name: bench
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: dtolnay/rust-toolchain@stable
	- run: cargo bench --no-run

	clippy:
	name: clippy
	strategy:
	fail-fast: false
	matrix:
	os: [ubuntu-latest, macos-latest]
	features: [all-features, no-features]
	include:
	- features: all-features
	features-flag: "--all-features"
	- features: no-features
	features-flag: "--no-default-features"
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v4
	- uses: dtolnay/rust-toolchain@stable
	with:
	components: clippy
	- run: cargo clippy ${{ matrix.features-flag }} --all-targets --no-deps -- -D warnings

	docs:
	name: docs
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: dtolnay/rust-toolchain@nightly
	- run: RUSTDOCFLAGS="--cfg docsrs" cargo doc --all-features --no-deps

	format:
	name: format
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: dtolnay/rust-toolchain@nightly
	with:
	components: rustfmt
	- run: cargo fmt --check

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